How Long Has This Been Going On 歌词
| 歌曲 | How Long Has This Been Going On |
| 歌手 | Al Cohn |
| 专辑 | Switch Off |
YouTube搜索结果 (转至YouTube)
| 歌曲 | How Long Has This Been Going On |
| 歌手 | Al Cohn |
| 专辑 | Switch Off |